摘要
以全国大学生恩智浦智能车竞赛为背景,讲述智能双车如何实现准确识别赛道元素,快速稳定行驶以及快速汇车。对于10cm高的摄像头采集到的图像缺乏可用信息,智能双车采用以图像处理为主,电磁感应为辅来识别赛道元素,通过PID控制算法实现舵机快速转向,并在准确识别到汇车区后通过蓝牙通信实现快速汇车。
Based on the national college student NXP smart car,this paper describes how smart two cars can accurately identify the track elements,fast and stable driving and fast bus.There is no information available for the images captured by the 10 cm high camera.The smart dual-car uses image processing as the main component,and electromagnetic induction is used to identify the track elements.The PID control algorithm is used to realize the fast steering of the steering gear and accurately identify the sink.After the car area,fast communication is realized through Bluetooth communication.
出处
《工业控制计算机》
2019年第2期53-55,共3页
Industrial Control Computer
基金
2018年广东省大学生创新创业训练计划项目-五邑大学第75号
关键词
双车汇车
辅助识别
PID控制算法
蓝牙通信
two-car bus
auxiliary identification
PID control algorithm
bluetooth communication
